DeforaNetworks/deepstate
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change afl instructions slightly

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Alex Groce
2019-01-10 14:07:02 -07:00
parent b24e346d6c
commit 16fcad4db1
1 changed files with 10 additions and 3 deletions
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README.md
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@@ -398,15 +398,22 @@ Test case reduction should work on any OS.
DeepState can also be used with a file-based fuzzer (e.g. AFL). There
are a few steps to this. First, compile DeepState itself with any
needed instrumentation. E.g., to use it with AFL, you might want to add
something like:
needed instrumentation. E.g., to use it with AFL, you will want to
set the compilers to `afl-gcc` and `afl-g++` or `afl-clang` and
`afl-clang++` when you `cmake` on your DeepState install:
```
CC=afl-clang CXX=afl-clang++ cmake ..
```
Alternatively, you can edit the `CMakeLists.txt` file and add:
```
SET(CMAKE_C_COMPILER /usr/local/bin/afl-gcc)
SET(CMAKE_CXX_COMPILER /usr/local/bin/afl-g++)
```
to `deepstate/CMakeLists.txt`. Second, do the same for your DeepState
Do the same for your DeepState
test harness and any code it links to you want instrumented. Finally, run the fuzzing via the
interface to replay test files. For example, to fuzz the `OneOf`
example, if we were in the `deepstate/build/examples` directory, you